Vanessa Nunes De Paiva, MBA, Ph.D.

Chief Physician Liaison, HMD

Vanessa Nunes de Paiva is an accomplished Medical Science Liaison whose career reflects a steadfast commitment to scientific excellence, patient-centered engagement, and cross-functional collaboration. With a strong foundation in medical sciences and extensive field experience, she has built a reputation for delivering high-impact scientific exchange, strengthening strategic partnerships, and advancing healthcare solutions for complex and underserved patient populations.

She is from Brazil and she did her master degree in science in Immunology in Brazil, her Ph.D. in Neuroimmunology in Germany. She did a postdoc program at Florida International University in Neuroscience, and a second postdoc in Immuno-Oncology at University of Miami, and recently graduated with her MBA in Marketing. 

Vanessa specializes in rare diseases, dermatology, and neurology, with a particular focus on elevating clinical awareness around Tuberous Sclerosis Complex and improving access to innovative therapies such as Hyftor. She demonstrates a disciplined, structured approach to stakeholder engagement, informed by deep scientific knowledge, operational rigor, and unwavering respect for regulatory compliance. Vanessa is recognized for her ability to cultivate trust-based relationships with Key Opinion Leaders, effectively bridging scientific evidence with real-world clinical practice.

Known for her resilience, determination, and strong sense of purpose, Vanessa consistently champions the needs of patients and clinicians across diverse and challenging territories. She leverages data-driven insights, emerging digital tools, and evidence-based strategies to support medical planning, scientific education, and field execution. Her traditional values rooted in integrity, accountability, and professionalism are complemented by a forward-looking mindset that embraces innovation and continuous learning.

Vanessa is deeply committed to supporting the Latino community within the MSL profession and advancing diversity in Medical Affairs leadership. Her passion for science, people, and impact continues to guide her mission: enabling better care, expanding clinical understanding, and shaping a more informed healthcare ecosystem for the future.